<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../plugins/elementui/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
    <!-- 引入组件库 -->
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script src="../js/vue.js"></script>
    <script src="../plugins/elementui/index.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <style>
        .datatable {
            position: relative;
            box-sizing: border-box;
            -webkit-box-flex: 1;
            width: 100%;
            max-width: 100%;
            font-size: 14px;
            color: rgb(96, 98, 102);
            overflow: hidden;
            flex: 1 1 0%;
        }

        .datatable td, .datatable th {
            padding: 12px 0;
            min-width: 0;
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
            text-overflow: ellipsis;
            vertical-align: middle;
            position: relative;
            text-align: left;
        }
    </style>
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>角色管理
            <small>权限管理</small>
        </h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>角色管理</el-breadcrumb-item>
            <el-breadcrumb-item>权限管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="项目编码" v-model="pagination.queryString" style="width: 200px;"
                          class="filter-item" @keyup.enter.native="handleFilter"></el-input>
                <el-button @click="findPage()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>
            <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                <el-table-column type="index" align="center" label="序号"></el-table-column>
                <el-table-column prop="name" label="权限名称" align="center"></el-table-column>
                <el-table-column prop="keyword" label="权限编码" align="center"></el-table-column>
                <el-table-column prop="description" label="权限描述" align="center"></el-table-column>
                <el-table-column label="操作" align="center">
                    <template slot-scope="scope">
                        <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                        <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>
            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>


            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增权限" :visible.sync="dialogFormVisible" @close="resetField()">
                            <el-form ref="dataAddForm":model="formData" :rules="rules" label-position="right" label-width="100px">
                                    <el-row>
                                        <el-col :span="12">
                                            <el-form-item label="权限名称" prop="name">
                                                <el-input v-model="formData.name"/>
                                            </el-form-item>
                                        </el-col>

                                        <el-col :span="12">
                                            <el-form-item label="权限编码" prop="keyword">
                                                <el-input v-model="formData.keyword"/>
                                            </el-form-item>
                                        </el-col>
                                        <el-col :span="12">
                                            <el-form-item label="权限描述" prop="description">
                                                <el-input v-model="formData.description"/>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                </el-form>
                        </el-tabs>
                    </template>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 修改标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增权限" :visible.sync="dialogFormVisible4Edit" @close="editResetField()">
                    <el-form ref="dataEditForm":model="formData" :rules="rules" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="权限名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>

                            <el-col :span="12">
                                <el-form-item label="权限编码" prop="keyword">
                                    <el-input v-model="formData.keyword"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-col :span="12">
                            <el-form-item label="权限描述" prop="description">
                                <el-input v-model="formData.description"/>
                            </el-form-item>
                        </el-col>
                    </el-form>
                    </el-tabs>
                    </template>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

        </div>
    </div>
</div>
</body>

<script>
    var vue = new Vue({
        el: '#app',
        data: {
            activeName: 'first',//添加/编辑窗口Tab标签名称
            pagination: {//分页相关属性
                currentPage: 1,
                pageSize: 10,
                total: 100,
                queryString: null,
            },
            dataList: [],//列表数据
            formData: {},//表单数据
            tableData: [],//新增和编辑表单中对应的检查项列表数据
            checkitemIds: [],//新增和编辑表单中检查项对应的复选框，基于双向绑定可以进行回显和数据提交
            dialogFormVisible: false,//控制添加窗口显示/隐藏
            dialogFormVisible4Edit: false,//控制编辑窗口显示/隐藏
            rules: {//校验规则
                name: [
                    { required: true, message: '权限名称为必填项', trigger: 'blur' },
                    { min: 2, max: 20, message: '长度在 2 到 10个字符', trigger: 'blur' }
                ],
                keyword: [
                    { required: true, message: '权限编码为必填项', trigger: 'blur' },
                    { min: 2, max: 20, message: '长度在 2 到 10个字符', trigger: 'blur' }
                ]
            }
        },
        created() {
            this.findPage();
        },
        methods: {
            //编辑
            handleEdit() {
                //先对编辑表单进行校验的判断，判断是否全部校验成功
                this.$refs['dataEditForm'].validate((valid)=>{
                    if (valid){
                        //如果全部校验成功，发送请求执行更新
                        axios.post("/permission/edit.do",this.formData).then((res)=>{

                            //关闭弹窗的窗口
                            this.dialogFormVisible4Edit = false;
                            if (res.data.flag){
                                //提示成功信息
                                this.$message.success(res.data.message);
                                //刷新页面
                                this.findPage();
                            } else{
                                //提示错误信息
                                this.$message.error(res.data.message);
                            }

                        })
                    } else{
                        //提示错误信息
                        this.$message.error("表单校验失败，请重新输入！");
                    }
                })

            },
            editResetField(){
                this.$refs['dataEditForm'].resetFields();
            },
            resetField(){
                //重置校验
                this.$refs['dataAddForm'].resetFields();
            },
            //添加
            handleAdd() {
                //对整个表单进行校验
                this.$refs['dataAddForm'].validate((valid)=>{

                    if (valid){
                        //发送请求执行新增
                        axios.post("/permission/add.do",this.formData).then((res)=>{

                            //关闭弹窗的新增窗口
                            this.dialogFormVisible = false;

                            if (res.data.flag){
                                //提示成功信息
                                this.$message.success(res.data.message);
                                //如果新增成功，刷新页面（重新查询一次）
                                this.findPage();
                            } else{
                                //提示失败信息
                                this.$message.error(res.data.message)
                            }
                        })
                    } else{
                        //提示错误信息
                        this.$message.error("表单校验失败，请重新输入！");
                    }
                })
            },
            //分页查询
            findPage() {
                var param={
                    currentPage:this.pagination.currentPage,
                    pageSize:this.pagination.pageSize,
                    queryString:this.pagination.queryString
                }

                //发送请求查询数据
                axios.post("/permission/findPage.do",param).then((res)=>{

                    if(res.data.flag){
                        //如果查询成功，将数据绑定到数据对象中，提示成功信息
                        //将总记录数绑定到数据对象中
                        this.pagination.total = res.data.data.total;
                        this.dataList = res.data.data.rows;

                        if (this.dataList.length==0 && this.pagination.currentPage>1){
                            this.pagination.currentPage = this.pagination.currentPage - 1;
                            this.findPage();
                        }
                        //提示成功信息
                        this.$message.success(res.data.message);
                    }else{
                        //如果查询失败，提示错误信息
                        this.$message.error(res.data.message);
                    }
                })
            },

            // 重置表单
            resetForm() {
                this.formData = {};
            },

            // 弹出添加窗口
            handleCreate() {
                //1 弹出新增检查组的对话框
                this.dialogFormVisible = true;
                //2 清空之前输入的数据
                this.resetForm();

            },

            // 弹出编辑窗口
            handleUpdate(row) {
                //alert(row)
            this.dialogFormVisible4Edit = true;
            //数据回显
                this.formData={...row}
            },

            //切换页码
            handleCurrentChange(currentPage) {
                this.pagination.currentPage = currentPage;
                this.findPage();
            },
            showMsg(e){
                if (e == "Error: Request failed with status code 403") {
                    this.$message.error("没有权限！")
                }else{
                    this.$message.error("未知错误")
                }
            },
            // 删除
            handleDelete(row) {
                //弹出删除的确认提示框
                this.$confirm('是否确定删除?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {

                    //发送请求，执行删除
                    axios.post("/permission/deleteById.do?id="+row.id).then((res)=>{

                        if (res.data.flag){
                            //成功提示
                            this.$message.success(res.data.message);
                            //刷新页面
                            //将当前页的页码重置为第一页
                            //this.pagination.currentPage = 1;
                            this.findPage();
                        } else{
                            //提示错误信息
                            this.$message.error(res.data.message);
                        }

                    }).catch((e)=>{

                        this.showMsg(e);

                    })

                }).catch(() => {
                    this.$message({
                        type: 'info',
                        message: '已取消删除'
                    });
                });
            }
        }
    })
</script>
</html>
